SKU: 53022109799

ruote fulcrum speed 55 db

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Description

ruote fulcrum speed 55 dbRuote Fulcrum Speed 55 DB Il nuovo profilo del cerchio che caratterizza la Speed 55 DB un ulteriore passo avanti nella ricerca della miglior resa aerodinamica, un modello quindi orientato ad un pubblico esigente e corsaiolo. Per migliorare la resistenza al rotolamento (e quindi la velocit) del sistema ruota copertura abbiamo progettato questo modello nella versione 2 WAY FIT. Il metodo di produzione del cerchio in fibra di carbonio privo di fori nel

Ruote Fulcrum Speed 55 DB


Il nuovo profilo del cerchio che caratterizza la Speed 55 DB è un ulteriore passo avanti nella ricerca della miglior resa aerodinamica, un modello quindi orientato ad un pubblico esigente e “corsaiolo”. Per migliorare la resistenza al rotolamento (e quindi la velocità) del sistema ruota/copertura abbiamo progettato questo modello nella versione 2-WAY FIT.
Il metodo di produzione del cerchio in fibra di carbonio privo di fori nel canale interno – tecnologia costruttiva brevettata permette inoltre una costruzione più forte e robusta in grado di sfidare anche le condizioni di gara più estreme. La larghezza del cerchio di 19 mm si sposa perfettamente con il trend di utilizzare coperture sempre più ampie, una scelta che migliora ulteriormente la resa aerodinamica del sistema ruota/copertura. Questi dati sono stati validati da studi e test intensivi in galleria del vento dove svolgiamo regolarmente i test sui nuovi progetti. Speed si è dimostrata la migliore opzione in termini di indici di penetrazione aerodinamica della gamma Fulcrum e prende le indicazioni dai profili sviluppati nella versione tubolare per i team World Tour.
Le Speed però non rispondono solo alla resa aerodinamica, per ottimizzare la prestazione le ruote devono essere anche leggere e scorrevoli, la bilancia si ferma a 1580 grammi mentre per i cuscinetti abbiamo scelto componenti USB ceramici.


CARATTERISTICHE

TIPOLOGIA COPERTONE 2-Way Fit (per copertoncino e tubeless)
DIAMETRO DEL CERCHIO 28"
DISCIPLINA Road / Triathlon
CATEGORIA ASTM 2
PESO 1580 g
MATERIALE RUOTA Carbonio
MATERIALE CERCHIO Full carbon, finitura in fibra di carbonio "Twill"
ALTEZZA PROFILO Alto
ALTEZZA CERCHIO Anteriore e posteriore: 55 mm


LARGHEZZA CERCHIO 26,5 mm
LARGHEZZA INTERNO CANALE 19 mm
LARGHEZZA COPERTONI da 23 mm a 40 mm
SISTEMA FRENANTE Freno a disco
SUPERFICIE FRENANTE/ OPZIONE FRENI AFS
COMPATIBILITÀ ASSE ANTERIORE HH12-100
COMPATIBILITÀ ASSE POSTERIORE HH12-142
RAGGI: ANTERIORI 21, Two-to-one (14 sinistra - 7 destra)
RAGGI: POSTERIORI 21, Two-to-one (7 sinistra - 14 destra)


RAGGI: MATERIALE Acciaio inossidabile, doppio spessore
RAGGI: PROFILO Arrotondati
NIPPLI Alluminio
MOZZO ANTERIORE Carbonio, flangia Oversize in Alluminio
MOZZO POSTERIORE Alluminio, flangia Oversize in Alluminio
CUSCINETTI Cuscinetti ceramici USB, Sistema Cono & Calotta
ALTRO Trattamento al plasma su corpetto ruota libera HG. Asse in alluminio
LIMITE PESO 120 kg (sistema ciclista, bici, attrezzatura e bagagli)
VERSIONI RUOTA LIBERA HG11, Campy, XDr

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SKU: 53022109799

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4.2 ★★★★★
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RippedOff
Belleville, US
★★★★★ 5
Fits the new iPads. Buttons are easily accessible.
Color: 1-Navy Blue
Fits the new iPad. Buttons are easy to reach, and it protects the screen with a soft fell back. Easy white clean vinyl on the outside. It has open vent spots so your device can cool. Slim and sleek. A great value for the money. Buttons are easily accessible. High-quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
G
Verified Purchase
Grinosca Garcia
Fort Morgan, US
★★★★★ 5
Perfect, it fits like a glove.
Color: 1-Navy Blue
I really liked the sleeve, the navy blue color looks very elegant and the material feels resistant but soft to the touch. What I like the most is that the back is translucent, so you still see the design of the tablet. It works great for watching videos because it stands firm when folding it, and turning off the screen alone when closing it is very practical. Because of the price it has, the quality is excellent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
D
Verified Purchase
Denny
Waukegan, US
★★★★★ 5
Great Protective Case for My Mother’s iPad
Color: 2-Watermelon Red, Color: 2-Watermelon Red
I bought this case along with my mother’s new iPad, and it was the perfect choice. The watermelon red color looks beautiful with the pink iPad and gives it a very clean and stylish look. The case feels sturdy without adding too much weight, which makes it comfortable for her to carry around and use every day. The stand feature works really well for watching videos, reading, and video calls. I also like that the case supports the auto wake and sleep function, which makes the iPad feel even more convenient and easy to use. The cutouts fit perfectly, and Touch ID still works without any issues. The translucent back is a nice touch because it still lets the iPad color show through while keeping it protected from scratches and bumps. Overall, this case exceeded expectations and makes a great addition for anyone wanting both protection and style for their iPad.
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Reviewed in the United States on May 14, 2026
L
Verified Purchase
Leon
Carnegie, US
★★★★★ 4
Good product. What you see is what you get.
Color: 1-Navy Blue
Material feels sturdy and was a perfect fit compatible for my iPad. There's adequate grip and padding for a comfortable yet slim feel. Magnets hold it close and in one position when propping it up for watching landscape videos. Back is translucent as advertised. Solid product, put it on as i opened my new ipad for immediate protection. Perfectly safe blind buy if you're also getting that 'frequently bought together' suggestion from Amazon.
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Reviewed in the United States on June 1, 2026
S
Verified Purchase
Sue Fowler
Massapequa, US
★★★★★ 5
Nice iPad case. Good price, lots of colors,
Color: Papaya
Nice iPad case. Well made, fits great. Love the color!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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